`__restrict` | Microsoft Learn
Oct 3, 2025 · This is different from the behavior of the C99 C language restrict keyword. Generally, if you want to affect the behavior of an entire function, use __declspec (restrict) instead of the keyword. For …
Allow changes to parts of a protected Word document
Use Restrict Editing to protect parts that can or can't be changed, who can make changes, find areas you can edit, or unlock a protected document.
Restrict access to documents with Information Rights Management …
Restrict access to documents with Information Rights Management in Word Information Rights Management (IRM) helps you prevent sensitive information from being printed, forwarded, or copied …
Manage access to your Word documents | Microsoft Support
See who a file is shared with in OneDrive or SharePoint Manage document privacy Make a document read only Help prevent changes to a final version of a file Restrict document access using …
Restrict discovery of SharePoint sites and content
May 12, 2026 · Learn how to restrict the discovery of SharePoint sites from Microsoft 365 Copilot and tenant-wide search.
Make a document read only in Word | Microsoft Support
Click Review > Restrict Editing. Under Editing restrictions, check Allow only this type of editing in the document, and make sure the list says No changes (Read only). Click Yes, Start Enforcing …
Custom permissions for files | Microsoft Support
Microsoft 365 Microsoft 365 for Mac Office on the web Restrict permission to content in files File Info Protect Document Restrict Access Restricted Access Note If your organization has sensitivity labels …
Manage sharing and permissions in OneDrive and SharePoint
Learn how to stop sharing your files and folders on OneDrive. You can lock a document, disable sharing links, or stop sharing with specific people.
Filter websites and searches using Microsoft Family Safety
Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.
Restrict access to workbooks with Information Rights Management …
Restrict access to workbooks with Information Rights Management in Excel Information Rights Management (IRM) helps you prevent sensitive information from being printed, forwarded, or copied …
Configure restrictions on how applications can be configured ...
Sep 9, 2025 · Configure app management policies in Microsoft Entra ID to set restrictions on how apps and service principals in your tenant can be configured. Secure your environment with step‑by‑step …